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imikhiqizo

  • I-Silica Emanzi Ehlala Emanzini

    I-Silica Emanzi Ehlala Emanzini

    I-silica evundile ihlukaniswe futhi ibe yi-silica yendabuko evundile kanye ne-silica ekhethekile evundile. Eyokuqala ibhekisela ku-silica ekhiqizwa nge-sulfuric acid, i-hydrochloric acid, i-CO2 kanye nengilazi yamanzi njengezinto eziyisisekelo zokusetshenziswa, kuyilapho eyesibili ibhekisela ku-silica ekhiqizwa ngezindlela ezikhethekile ezifana nobuchwepheshe be-supergravity, indlela ye-sol-gel, indlela yekristalu yamakhemikhali, indlela ye-crystallization yesibili noma indlela ye-reversed-phase micelle microemulsion.
  • I-Silica Emanzi Engangenisi Umswakama

    I-Silica Emanzi Engangenisi Umswakama

    I-silica evundile ihlukaniswe futhi ibe yi-silica yendabuko evundile kanye ne-silica ekhethekile evundile. Eyokuqala ibhekisela ku-silica ekhiqizwa nge-sulfuric acid, i-hydrochloric acid, i-CO2 kanye nengilazi yamanzi njengezinto eziyisisekelo zokusetshenziswa, kuyilapho eyesibili ibhekisela ku-silica ekhiqizwa ngezindlela ezikhethekile ezifana nobuchwepheshe be-supergravity, indlela ye-sol-gel, indlela yekristalu yamakhemikhali, indlela ye-crystallization yesibili noma indlela ye-reversed-phase micelle microemulsion.